1700 Lab Electric vacuum tube furnaces with Al2O3 tube

Product Overview

Description

Electric vacuum tube furnaces for heating treatment

TUBE-1700 high-temperature vacuum tube furnace takes MoSi2 heating elements as heating elements and its rating temperature is 1700C, and adopts B-type thermocouple to measure temperature and auto-control the temperature by 708 P-automatic temperature instrument. It has high precision in temperature control (+/-1C). In addition, the furnace with a vacuum device can work under a variety of atmosphere that greatly increasing the scope of its application.

 

Main specifications:

Model	TUBE-1700
Furnace tube	High purity alumina tube(Al2O3>99%)
Tube size	OD40/60/80*Length 1000mm, heating zone:300mm
Furnace structure	Double layer steel structure with fan cooling
Working Temperature:	1600ºC
Max Temperature	1700ºC
Temperature control	50 segment programable and PID auto control
Heating rate	0-15ºC/min(suggestion:≤10ºC)
Temperature accuracy	±1ºC
Heating element	MoSi2 heating elements
Thermocouple	B type
Max vacuum	1-10PA
Working voltage	AC 220V, 50/60HZ, single phase
Warranty time	1 year

 

 

Our standard sizes for the 1700 tube furnaces:

Model	Chamber size	Max. Temperature	Working temperature
Tube-1700	Dia40x300mm (1.5"x12")	1700C	1600C
Tube-1700	Dia40x400mm (1.5"x16")	1700C	1600C
Tube-1700	Dia60x300mm (2.5"x12")	1700C	1600C
Tube-1700	Dia60x400mm (2.5"x16")	1700C	1600C
Tube-1700	Dia80x300mm (3.0"x12")	1700C	1600C
Tube-1700	Dia80x400mm (3.0"x16")	1700C	1600C
Tube-1700	Dia100x300mm (4.0"x12")	1700C	1600C
Tube-1700	Dia100x400mm (4.0"x16")	1700C	1600C

For other sizes, we can  produce as  your requirement.

 

Vacuum Level: Limited by pump (vacuum pump is not included).

1) Max vacuum: 10Pa

 

2) Max vacuum: 1Pa